So this past month was my first month ttc, and no luck! I used OPT's, and also bought a thermometer that didn't work! Every time I took my temp it was different and sometimes by 1 degree or more! Can anyone recommend where to get a cheap bb thermometer that works well? I won't be trying again most likey until april though

due to nov and december already having to many b-days, so was extremly depressing to get bfn's this month

But want to make sure I'm completely prepared next time. I will be trying mucinex next time around and drinking tons of water as well!